---> uname -a: Linux prd-centos8-builder-2c-2g-7739.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 533 3633 19 3530 6867 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ea:fe:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:feea:feb1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/13/2023 _x86_64_ (2 CPU) 19:22:30 LINUX RESTART (2 CPU) 07:23:01 PM tps rtps wtps bread/s bwrtn/s 07:24:01 PM 101.98 36.63 65.36 5779.04 15972.50 07:25:01 PM 92.12 2.63 89.49 1646.78 10103.93 07:26:01 PM 148.76 18.88 129.88 2866.86 5897.53 07:27:01 PM 42.18 0.00 42.18 0.00 5039.49 07:28:01 PM 49.64 1.10 48.54 40.75 5226.84 07:29:01 PM 39.11 0.00 39.11 0.00 1142.88 07:30:01 PM 30.84 0.00 30.84 0.00 3182.86 07:31:01 PM 12.27 0.00 12.27 0.00 638.33 07:32:01 PM 71.94 0.45 71.49 21.60 29443.16 07:33:01 PM 35.99 0.28 35.70 45.72 2176.29 Average: 62.48 6.00 56.48 1039.73 7880.87 07:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 PM 5509248 7165928 2373224 30.11 2688 1856292 653680 7.32 181764 1967976 129948 07:25:01 PM 5285016 7154192 2597456 32.95 2688 2061504 635020 7.11 189992 2151388 59604 07:26:01 PM 4378272 6542468 3504200 44.46 2688 2351872 1268328 14.20 297760 2928936 124448 07:27:01 PM 4111916 6309252 3770556 47.83 2688 2383808 1879668 21.05 322848 3165260 18172 07:28:01 PM 3322128 5724164 4560344 57.85 2688 2585692 2195640 24.58 463200 3801060 83356 07:29:01 PM 3473868 5863340 4408604 55.93 2688 2572312 1858428 20.81 510740 3601264 58508 07:30:01 PM 1376188 4066756 6506284 82.54 2688 2871452 3665380 41.04 647472 5548860 163056 07:31:01 PM 3018636 5618096 4863836 61.70 2688 2780612 2225416 24.92 526640 4030360 173336 07:32:01 PM 3760280 7065608 4122192 52.30 2688 3481072 666920 7.47 755196 3048264 38684 07:33:01 PM 3771144 7076948 4111328 52.16 2688 3482772 657348 7.36 933676 2864800 60 Average: 3800670 6258675 4081802 51.78 2688 2642739 1570583 17.59 482929 3310817 84917 07:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 PM eth0 221.93 142.41 1308.90 48.57 0.00 0.00 0.00 0.00 07:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 PM eth0 68.39 52.15 737.56 17.64 0.00 0.00 0.00 0.00 07:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 PM eth0 250.79 204.67 3196.32 33.84 0.00 0.00 0.00 0.00 07:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM eth0 22.01 23.24 117.37 6.29 0.00 0.00 0.00 0.00 07:28:01 PM lo 2115.28 2115.28 2108.86 2108.86 0.00 0.00 0.00 0.00 07:28:01 PM eth0 87.68 58.93 1910.20 8.46 0.00 0.00 0.00 0.00 07:29:01 PM lo 1643.53 1643.53 1659.05 1659.05 0.00 0.00 0.00 0.00 07:29:01 PM eth0 53.76 47.39 1001.82 7.03 0.00 0.00 0.00 0.00 07:30:01 PM lo 924.89 924.89 922.35 922.35 0.00 0.00 0.00 0.00 07:30:01 PM eth0 6.00 5.68 1.56 2.62 0.00 0.00 0.00 0.00 07:31:01 PM lo 426.17 426.17 407.64 407.64 0.00 0.00 0.00 0.00 07:31:01 PM eth0 43.09 24.34 1191.36 4.87 0.00 0.00 0.00 0.00 07:32:01 PM lo 723.71 723.71 690.38 690.38 0.00 0.00 0.00 0.00 07:32:01 PM eth0 102.07 84.59 1120.98 11.56 0.00 0.00 0.00 0.00 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 131.24 145.22 74.66 179.57 0.00 0.00 0.00 0.00 Average: lo 583.46 583.46 578.93 578.93 0.00 0.00 0.00 0.00 Average: eth0 98.68 78.85 1066.03 32.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/13/2023 _x86_64_ (2 CPU) 19:22:30 LINUX RESTART (2 CPU) 07:23:01 PM CPU %user %nice %system %iowait %steal %idle 07:24:01 PM all 36.81 0.00 6.44 5.03 0.11 51.62 07:24:01 PM 0 36.06 0.00 6.66 4.13 0.10 53.06 07:24:01 PM 1 37.56 0.00 6.21 5.93 0.12 50.18 07:25:01 PM all 23.22 0.00 3.64 3.33 0.08 69.73 07:25:01 PM 0 19.41 0.00 4.00 2.64 0.07 73.87 07:25:01 PM 1 27.01 0.00 3.28 4.02 0.08 65.61 07:26:01 PM all 59.63 0.00 3.90 2.36 0.10 34.01 07:26:01 PM 0 63.48 0.00 3.07 1.64 0.10 31.71 07:26:01 PM 1 55.77 0.00 4.73 3.09 0.10 36.30 07:27:01 PM all 90.71 0.00 2.99 0.26 0.13 5.91 07:27:01 PM 0 90.95 0.00 3.28 0.17 0.13 5.47 07:27:01 PM 1 90.47 0.00 2.71 0.35 0.12 6.35 07:28:01 PM all 81.02 0.00 5.95 0.26 0.13 12.64 07:28:01 PM 0 83.64 0.00 5.88 0.07 0.12 10.29 07:28:01 PM 1 78.40 0.00 6.01 0.45 0.15 14.99 07:29:01 PM all 79.23 0.00 4.72 0.73 0.13 15.18 07:29:01 PM 0 82.05 0.00 4.27 0.27 0.13 13.27 07:29:01 PM 1 76.40 0.00 5.18 1.20 0.12 17.11 07:30:01 PM all 85.79 0.00 4.07 0.91 0.11 9.13 07:30:01 PM 0 85.66 0.00 3.94 1.56 0.10 8.74 07:30:01 PM 1 85.92 0.00 4.19 0.25 0.12 9.53 07:31:01 PM all 86.13 0.00 3.81 0.04 0.10 9.92 07:31:01 PM 0 87.86 0.00 3.88 0.05 0.10 8.10 07:31:01 PM 1 84.39 0.00 3.73 0.03 0.10 11.74 07:32:01 PM all 46.48 0.00 4.17 10.14 0.09 39.12 07:32:01 PM 0 32.65 0.00 4.01 11.20 0.10 52.04 07:32:01 PM 1 60.34 0.00 4.34 9.07 0.08 26.17 07:33:01 PM all 27.24 0.00 2.72 4.18 0.12 65.73 07:33:01 PM 0 21.52 0.00 2.27 3.74 0.10 72.36 07:33:01 PM 1 32.94 0.00 3.17 4.62 0.13 59.13 Average: all 61.61 0.00 4.24 2.72 0.11 31.32 Average: 0 60.34 0.00 4.13 2.54 0.11 32.88 Average: 1 62.87 0.00 4.36 2.90 0.11 29.75